425539704 has 16 divisors (see below), whose sum is σ = 1063849320. Its totient is φ = 141846560.

The previous prime is 425539669. The next prime is 425539711. The reversal of 425539704 is 407935524.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8865387 + ... + 8865434.

Almost surely, 2^425539704 is an apocalyptic number.

It is an amenable number.

425539704 is an abundant number, since it is smaller than the sum of its proper divisors (638309616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

425539704 is a wasteful number, since it uses less digits than its factorization.

425539704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17730830 (or 17730826 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 39.

The square root of 425539704 is about 20628.6137197825. The cubic root of 425539704 is about 752.1654183784.

The spelling of 425539704 in words is "four hundred twenty-five million, five hundred thirty-nine thousand, seven hundred four".